TWI232333B - Display unit using interferometric modulation and manufacturing method thereof - Google Patents

Display unit using interferometric modulation and manufacturing method thereof Download PDF

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Publication number
TWI232333B
TWI232333B TW92124388A TW92124388A TWI232333B TW I232333 B TWI232333 B TW I232333B TW 92124388 A TW92124388 A TW 92124388A TW 92124388 A TW92124388 A TW 92124388A TW I232333 B TWI232333 B TW I232333B
Authority
TW
Taiwan
Prior art keywords
display unit
manufacturing method
interferometric modulation
bottom electrode
hydrophobic layer
Prior art date
Application number
TW92124388A
Other versions
TW200510832A (en
Inventor
Wen-Jian Lin
Hsiung-Kuang Tsai
Original Assignee
Prime View Int Co Ltd
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Filing date
Publication date
Application filed by Prime View Int Co Ltd filed Critical Prime View Int Co Ltd
Priority to TW92124388A priority Critical patent/TWI232333B/en
Publication of TW200510832A publication Critical patent/TW200510832A/en
Application granted granted Critical
Publication of TWI232333B publication Critical patent/TWI232333B/en

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B26/00Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating
    • G02B26/001Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating based on interference in an adjustable optical cavity

Abstract

A hydrophobic layer covers the surface facing the cavity of the bottom electrode of the display unit using interferometric modulation. Therefore, the hydrophobic layer can protect the hydrophilic surface of the bottom electrode for preventing the absorption of water molecules. Hence, the top electrode does not fall on the bottom electrode.
TW92124388A 2003-09-03 2003-09-03 Display unit using interferometric modulation and manufacturing method thereof TWI232333B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92124388A TWI232333B (en) 2003-09-03 2003-09-03 Display unit using interferometric modulation and manufacturing method thereof

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
TW92124388A TWI232333B (en) 2003-09-03 2003-09-03 Display unit using interferometric modulation and manufacturing method thereof
JP2004100510A JP3923953B2 (en) 2003-09-03 2004-03-30 Interferometric modulator pixels and a manufacturing method thereof
US10/815,905 US20050046922A1 (en) 2003-09-03 2004-03-31 Interferometric modulation pixels and manufacturing method thereof
KR20040036474A KR100639172B1 (en) 2003-09-03 2004-05-21 Interferometric modulation pixels and manufacturing method thereof

Publications (2)

Publication Number Publication Date
TW200510832A TW200510832A (en) 2005-03-16
TWI232333B true TWI232333B (en) 2005-05-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW92124388A TWI232333B (en) 2003-09-03 2003-09-03 Display unit using interferometric modulation and manufacturing method thereof

Country Status (4)

Country Link
US (1) US20050046922A1 (en)
JP (1) JP3923953B2 (en)
KR (1) KR100639172B1 (en)
TW (1) TWI232333B (en)

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